Trace number 2670691

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 CardOPT3 186.563 186.61

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=71-P1=79-P2=101-P3=109-P4=107-P5=97-P6=127-P7=127-P8=67-B.opb
MD5SUM81c333fcff34b0322e8b1b71c0cda382
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark11.1793
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables168
Total number of constraints17
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)392
Sum of products size (including duplicates)784
Number of different products392
Sum of products size784

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2670691-1276704444.opb
0.00/0.00	c File size is 29361 bytes.
0.00/0.00	c Highest Coefficient sum: 32512
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.005 s
0.00/0.00	c Var: 560 Constr: 809 392/0/417 Lit: 3409 Watch. Lit: 2106
0.00/0.00	c Obj. Vars: 7 (1.25 % of total variables)
0.00/0.01	c Pre-processing Time: 0.011 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    560      809     3409    4     2923    4596      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
16.99/17.09	c      101    560     1004    10223   10     3394    5056    195   3482 0.03
16.99/17.09	c      253    560     1290    22974   17     4165    5562    481   4600 0.06
16.99/17.09	c      478    560     1719    42854   24     5218    6119    910   4640 0.10
16.99/17.09	c      816    560     2365    72052   30     6777    6731   1556   4636 0.18
16.99/17.09	c     1325    560     3306   113590   34     9104    7405   2497   4431 0.30
16.99/17.09	c     2088    560     4772   181003   37    12595    8146   3963   3932 0.53
16.99/17.09	c     3235    560     6910   286185   41    17735    8961   6101   3441 0.94
16.99/17.09	c     4957    560     5669   211794   37    13922    9858   4860   2705 1.83
16.99/17.09	c     7542    560    10603   396870   37    25636   10844   9794   1931 3.90
16.99/17.09	c    11421    557     6496   265022   40    16343   11929   5687   1880 6.08
16.99/17.09	c    17244    557    10687   441354   41    26416   13122   9878   1557 11.07
16.99/17.09	o 75
96.56/96.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
96.56/96.66	c    25543    557    12131   524998   43    29072    4610  11322   1494 17.09
96.56/96.66	c    25643    557     3305   117692   35     8670    5072   2496   1490 17.20
96.56/96.66	c    25894    557     3771   141622   37     9761    5580   2962   1500 17.26
96.56/96.66	c    26369    557     4659   183962   39    11804    6139   3850   1516 17.39
96.56/96.66	c    27182    557     6111   253813   41    15177    6753   5302   1535 17.70
96.56/96.66	c    28503    557     5135   198342   38    13455    7429   4326   1549 18.39
96.56/96.66	c    30584    557     4749   187295   39    12210    8172   3940   1562 19.58
96.56/96.66	c    33807    557     5837   243877   41    14250    8990   5028   1609 21.01
96.56/96.66	c    38744    557     5536   227043   41    13763    9890   4727   1631 23.75
96.56/96.66	c    46251    557     8885   355092   39    23038   10880   8076   1561 29.63
96.56/96.66	c    57613    557     7696   316304   41    18837   11969   6887   1469 39.20
96.56/96.66	c    74757    554     6993   284393   40    17406   13166   6184   1331 56.13
96.56/96.66	c   100577    554     7399   294158   39    18170   14483   6590   1251 80.38
96.56/96.66	o 3
186.55/186.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
186.55/186.60	c   118557    553     9509   399176   41    22859    4610   8700   1226 96.64
186.55/186.60	c   118658    544     3298   119134   36     8350    5072   2489   1226 96.72
186.55/186.60	c   118909    544     3775   140286   37     9556    5580   2966   1228 96.78
186.55/186.60	c   119385    544     4647   179006   38    11668    6139   3838   1231 96.94
186.55/186.60	c   120200    544     6125   243393   39    15286    6753   5316   1235 97.30
186.55/186.60	c   121520    544     5006   187860   37    12807    7429   4197   1237 98.18
186.55/186.60	c   123602    544     4856   178568   36    12289    8172   4047   1235 100.02
186.55/186.60	c   126825    498     6182   236322   38    15159    8990   5373   1229 103.13
186.55/186.60	c   131762    498     9853   402234   40    23950    9890   9044   1220 107.94
186.55/186.60	c   139268    498     7710   279478   36    19199   10880   6901   1225 113.63
186.55/186.60	c   150630    497    11245   447035   39    27668   11969  10436   1238 121.67
186.55/186.60	c   167774    496    11068   453977   41    26758   13166  10259   1209 138.68
186.55/186.60	c   193593    493     8741   342317   39    21309   14483   7932   1153 167.81
186.55/186.60	v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 -x17 x18 x19 x20 -x21 x22 x23 -x24 -x25 -x26 -x27 -x28 x29 -x30 -x31 x32 x33 x34 -x35 x36 x37 -x38 -x39 -x40 -x41 -x42 x43 -x44 -x45 x46 -x47 -x48 -x49 x50 x51 -x52 x53 x54 -x55 x56 x57 x58 -x59 -x60 x61 -x62 -x63 x169 x170 -x171 -x172 -x173 -x174 -x175 x176 x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 x64 -x65 -x66 x67 -x68 -x69 -x70 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x218 -x219 -x220 x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 x239 -x240 -x241 x242 -x243 -x244 -x245 x246 -x247 -x248 x249 -x250 -x251 -x252 x253 -x254 -x255 x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 x71 -x72 -x73 -x74 -x75 -x76 -x77 -x120 -x121 x122 -x123 -x124 -x125 -x126 x267 -x268 -x269 -x270 -x271 -x272 -x273 x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 x78 x79 -x80 -x81 -x82 -x83 -x84 -x127 -x128 -x129 -x130 -x131 -x132 -x133 x316 x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 x337 x338 -x339 -x340 -x341 -x342 -x343 x344 x345 -x346 -x347 -x348 -x349 -x350 x351 x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 x85 x86 -x87 x88 -x89 x90 -x91 x134 -x135 -x136 -x137 -x138 -x139 -x140 x365 x366 -x367 x368 -x369 x370 -x371 x372 x373 -x374 x375 -x376 x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 x92 -x93 -x94 -x95 -x96 -x97 -x98 x141 -x142 -x143 -x144 -x145 -x146 -x147 x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 x99 -x100 -x101 x102 -x103 -x104 -x105 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x463 -x464 -x465 x466 -x467 -x468 -x469 x470 -x471 -x472 x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 x484 -x485 -x486 x487 -x488 -x489 -x490 x491 -x492 -x493 x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 x505 -x506 -x507 x508 -x509 -x510 -x511 x106 x107 -x108 -x109 x110 x111 -x112 -x155 x156 x157 -x158 -x159 -x160 -x161 x512 x513 -x514 -x515 x516 x517 -x518 x519 x520 -x521 -x522 x523 x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 x540 x541 -x542 -x543 x544 x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 x162 x163 x164 -x165 -x166 -x167 -x168 
186.55/186.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
186.55/186.60	c   37   206999   2582   217891    10068   345050   9259   1109 186.56
186.55/186.60	c Objective: 3
186.55/186.60	s OPTIMUM FOUND
186.55/186.60	c Total time: 186.559 s

Verifier Data 

OK	3

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670691-1276704444/watcher-2670691-1276704444 -o /tmp/evaluation-result-2670691-1276704444/solver-2670691-1276704444 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670691-1276704444.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.05 1.00 3/106 10567
/proc/meminfo: memFree=1705944/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=10924 CPUtime=0
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 372 0 0 0 0 0 0 0 18 0 1 0 46048158 11186176 283 1992294400 134512640 137138936 4287142160 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 2731 283 184 642 0 2087 0

[startup+0.100513 s]
/proc/loadavg: 1.01 1.05 1.00 3/106 10567
/proc/meminfo: memFree=1705944/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=11572 CPUtime=0.09
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 531 0 0 0 9 0 0 0 21 0 1 0 46048158 11849728 442 1992294400 134512640 137138936 4287142160 18446744073709551615 134602753 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 2893 442 192 642 0 2249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11572

[startup+0.200524 s]
/proc/loadavg: 1.01 1.05 1.00 3/106 10567
/proc/meminfo: memFree=1705944/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=12080 CPUtime=0.19
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 683 0 0 0 19 0 0 0 21 0 1 0 46048158 12369920 594 1992294400 134512640 137138936 4287142160 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 3020 594 192 642 0 2376 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12080

[startup+0.300534 s]
/proc/loadavg: 1.01 1.05 1.00 3/106 10567
/proc/meminfo: memFree=1705944/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=12728 CPUtime=0.29
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 815 0 0 0 29 0 0 0 21 0 1 0 46048158 13033472 726 1992294400 134512640 137138936 4287142160 18446744073709551615 136504089 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 3182 726 192 642 0 2538 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12728

[startup+0.700579 s]
/proc/loadavg: 1.01 1.05 1.00 3/106 10567
/proc/meminfo: memFree=1705944/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=14284 CPUtime=0.69
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 1225 0 0 0 69 0 0 0 22 0 1 0 46048158 14626816 1136 1992294400 134512640 137138936 4287142160 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 3571 1136 192 642 0 2927 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14284

[startup+1.50067 s]
/proc/loadavg: 1.01 1.05 1.00 2/107 10568
/proc/meminfo: memFree=1700728/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=16732 CPUtime=1.49
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 1832 0 0 0 148 1 0 0 25 0 1 0 46048158 17133568 1743 1992294400 134512640 137138936 4287142160 18446744073709551615 136297616 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 4183 1743 192 642 0 3539 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16732

[startup+3.10084 s]
/proc/loadavg: 1.01 1.05 1.00 2/107 10568
/proc/meminfo: memFree=1699240/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=17120 CPUtime=3.09
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 1941 0 0 0 308 1 0 0 25 0 1 0 46048158 17530880 1852 1992294400 134512640 137138936 4287142160 18446744073709551615 134606670 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 4280 1852 192 642 0 3636 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17120

[startup+6.3012 s]
/proc/loadavg: 1.01 1.05 1.00 2/107 10570
/proc/meminfo: memFree=1698248/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=18408 CPUtime=6.29
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 2258 0 0 0 626 3 0 0 25 0 1 0 46048158 18849792 2169 1992294400 134512640 137138936 4287142160 18446744073709551615 134607231 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 4602 2169 192 642 0 3958 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18408

[startup+12.7009 s]
/proc/loadavg: 1.00 1.05 1.00 2/107 10570
/proc/meminfo: memFree=1696512/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=19548 CPUtime=12.68
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 2535 0 0 0 1264 4 0 0 25 0 1 0 46048158 20017152 2446 1992294400 134512640 137138936 4287142160 18446744073709551615 134573202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 4887 2446 192 642 0 4243 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19548

[startup+25.5003 s]
/proc/loadavg: 1.00 1.05 1.00 2/107 10570
/proc/meminfo: memFree=1695396/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=20708 CPUtime=25.48
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 2829 0 0 0 2540 8 0 0 25 0 1 0 46048158 21204992 2740 1992294400 134512640 137138936 4287142160 18446744073709551615 134542466 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 5177 2740 192 642 0 4533 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20708

[startup+51.1012 s]
/proc/loadavg: 1.00 1.04 1.00 2/107 10570
/proc/meminfo: memFree=1695396/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=20708 CPUtime=51.08
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 2829 0 0 0 5094 14 0 0 25 0 1 0 46048158 21204992 2740 1992294400 134512640 137138936 4287142160 18446744073709551615 134618135 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 5177 2740 192 642 0 4533 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20708

[startup+102.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 10572
/proc/meminfo: memFree=1694652/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=21392 CPUtime=102.28
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 2996 0 0 0 10201 27 0 0 25 0 1 0 46048158 21905408 2907 1992294400 134512640 137138936 4287142160 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 5348 2907 192 642 0 4704 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 21392

[startup+162.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 10574
/proc/meminfo: memFree=1694528/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=21364 CPUtime=162.25
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 2996 0 0 0 16183 42 0 0 25 0 1 0 46048158 21876736 2907 1992294400 134512640 137138936 4287142160 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 5341 2907 192 642 0 4697 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21364

Solver just ended. Dumping a history of the last processes samples

[startup+166.401 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 10574
/proc/meminfo: memFree=1694528/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=21364 CPUtime=166.35
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 2996 0 0 0 16592 43 0 0 25 0 1 0 46048158 21876736 2907 1992294400 134512640 137138936 4287142160 18446744073709551615 134576015 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 5341 2907 192 642 0 4697 0
Current children cumulated CPU time (s) 166.35
Current children cumulated vsize (KiB) 21364

[startup+179.2 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 10574
/proc/meminfo: memFree=1694528/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=21364 CPUtime=179.14
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 2996 0 0 0 17868 46 0 0 25 0 1 0 46048158 21876736 2907 1992294400 134512640 137138936 4287142160 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 5341 2907 192 642 0 4697 0
Current children cumulated CPU time (s) 179.14
Current children cumulated vsize (KiB) 21364

[startup+182.401 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 10574
/proc/meminfo: memFree=1694528/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=21364 CPUtime=182.34
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 2996 0 0 0 18188 46 0 0 25 0 1 0 46048158 21876736 2907 1992294400 134512640 137138936 4287142160 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 5341 2907 192 642 0 4697 0
Current children cumulated CPU time (s) 182.34
Current children cumulated vsize (KiB) 21364

[startup+184.001 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 10574
/proc/meminfo: memFree=1694528/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=21364 CPUtime=183.95
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 2996 0 0 0 18348 47 0 0 25 0 1 0 46048158 21876736 2907 1992294400 134512640 137138936 4287142160 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 5341 2907 192 642 0 4697 0
Current children cumulated CPU time (s) 183.95
Current children cumulated vsize (KiB) 21364

[startup+185.601 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 10574
/proc/meminfo: memFree=1694528/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=21364 CPUtime=185.54
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 2996 0 0 0 18507 47 0 0 25 0 1 0 46048158 21876736 2907 1992294400 134512640 137138936 4287142160 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 5341 2907 192 642 0 4697 0
Current children cumulated CPU time (s) 185.54
Current children cumulated vsize (KiB) 21364

[startup+186.401 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 10574
/proc/meminfo: memFree=1694528/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=21364 CPUtime=186.35
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 2996 0 0 0 18587 48 0 0 25 0 1 0 46048158 21876736 2907 1992294400 134512640 137138936 4287142160 18446744073709551615 136521017 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 5341 2907 192 642 0 4697 0
Current children cumulated CPU time (s) 186.35
Current children cumulated vsize (KiB) 21364

[startup+186.601 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 10574
/proc/meminfo: memFree=1694528/2059040 swapFree=4140468/4192956
[pid=10567] ppid=10565 vsize=21364 CPUtime=186.55
/proc/10567/stat : 10567 (bsolo_pb10) R 10565 10567 10161 0 -1 4202496 2996 0 0 0 18607 48 0 0 25 0 1 0 46048158 21876736 2907 1992294400 134512640 137138936 4287142160 18446744073709551615 136511155 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10567/statm: 5341 2907 192 642 0 4697 0
Current children cumulated CPU time (s) 186.55
Current children cumulated vsize (KiB) 21364

Child status: 0
Real time (s): 186.61
CPU time (s): 186.563
CPU user time (s): 186.08
CPU system time (s): 0.482926
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 21392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 186.08
system time used= 0.482926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2997
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 290

runsolver used 0.32295 second user time and 0.872867 second system time

The end

Launcher Data 

Begin job on node005 at 2010-06-16 18:07:24
IDJOB=2670691
IDBENCH=48062
IDSOLVER=1162
FILE ID=node005/2670691-1276704444
PBS_JOBID= 11174128
Free space on /tmp= 62564 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=71-P1=79-P2=101-P3=109-P4=107-P5=97-P6=127-P7=127-P8=67-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670691-1276704444/watcher-2670691-1276704444 -o /tmp/evaluation-result-2670691-1276704444/solver-2670691-1276704444 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2670691-1276704444.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 81c333fcff34b0322e8b1b71c0cda382
RANDOM SEED=2061008470

node005.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.246
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.49
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.246
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1706596 kB
Buffers:        111548 kB
Cached:         144284 kB
SwapCached:       6352 kB
Active:          96528 kB
Inactive:       172988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1706596 kB
SwapTotal:     4192956 kB
SwapFree:      4140468 kB
Dirty:            3904 kB
Writeback:           8 kB
AnonPages:       11620 kB
Mapped:          13124 kB
Slab:            61076 kB
PageTables:       4120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180980 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670691-1276704444.opb

Free space on /tmp at the end= 62560 MiB
End job on node005 at 2010-06-16 18:10:31